PC Game Giveaway: Natural Threat 2 for FREE November 19, 2018 Leave a Comment on PC Game Giveaway: Natural Threat 2 for FREE Posted in Uncategorized Giant mutated plants have sprung up across the city, wreaking havoc and devouring the population. Website: https://www.bigfishgames.com/games/7678/natural-threat-2/ Download: NaturalThreat2.zip